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66 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Technology Port Location Termination Size / Dimension Height - Seated (Max) Type Impedance Frequency Range Shape Frequency - Self Resonant Efficiency - dBA Efficiency - Type
GLOBAL STOCKS
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Knowles SPEAKER RECT BK Obsolete   Magnetic   Solder Pads     Receiver, Balanced Armature     Rectangular      
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Knowles SPEAKER RECT BK Obsolete   Magnetic   Solder Pads     Receiver, Balanced Armature     Rectangular      
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Knowles SPEAKER 320OHM 123DB RECT BK Obsolete   Magnetic   Solder Pads     Receiver, Balanced Armature 320 Ohms   Rectangular   123  
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Knowles SPEAKER RECT BK Obsolete   Magnetic   Solder Pads     Receiver, Balanced Armature     Rectangular      
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Knowles SPEAKER RECT BK Obsolete   Magnetic   Solder Pads     Receiver, Balanced Armature     Rectangular      
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Knowles SPEAKER RECT BK Obsolete   Magnetic   Solder Pads     Receiver, Balanced Armature     Rectangular      
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Knowles SPEAKER RECT BK Obsolete   Magnetic   Solder Pads     Receiver, Balanced Armature     Rectangular      
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Knowles SPEAKER 730OHM SIDE PORT 118DB $proddata[$product['id']]['package'] BK Obsolete   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 730 Ohms 200Hz ~ 4kHz Rectangular   126 Sensitivity
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Knowles SPEAKER 1.5 KOHM SIDE PORT 118DB BK Obsolete   Magnetic Side Solder Pads     Receiver, Balanced Armature 1.5 kOhms   Rectangular   118  
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Knowles SPEAKER 730OHM SIDE PORT 123DB $proddata[$product['id']]['package'] BK Obsolete   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 730 Ohms 200Hz ~ 3.8kHz Rectangular   126 Sensitivity
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Knowles SPEAKER 3.56KOHM SIDE PORT 118DB BK Obsolete   Magnetic Side Solder Pads     Receiver, Balanced Armature 3.56 kOhms   Rectangular   118  
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Knowles SPEAKER 500OHM SIDE PORT 118DB $proddata[$product['id']]['package'] BK Obsolete   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 500 Ohms 200Hz ~ 4kHz Rectangular   126 Sensitivity
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Knowles SPEAKER 59OHM SIDE PORT 118DB $proddata[$product['id']]['package'] BK Obsolete   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 59 Ohms 200Hz ~ 3.8kHz Rectangular   127 Sensitivity
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Per Unit
$17.45
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Knowles SPEAKER 48OHM 82DB BK Active   Magnetic         Receiver, Balanced Armature 48 Ohms 300Hz ~ 4.5kHz     82  
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$17.45
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Knowles SPEAKER 2.2 KOHM 123DB RECT BK Active   Magnetic   Solder Pads     Receiver, Balanced Armature 2.2 kOhms 200Hz ~ 3.5kHz Rectangular   123  
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$17.01
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Knowles SPEAKER RECT BK Active   Magnetic   Solder Pads     Receiver, Balanced Armature     Rectangular      
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$17.01
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Knowles SPEAKER RECT BK Active   Magnetic   Solder Pads     Receiver, Balanced Armature     Rectangular      
BK-29725-000
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$17.01
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Knowles SPEAKER 640OHM SIDE PORT 122.5DB $proddata[$product['id']]['package'] BK Active   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 285 Ohms 200Hz ~ 4kHz Rectangular   118 Sensitivity
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Per Unit
$16.49
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Knowles SPEAKER RECT BK Active   Magnetic   Solder Pads     Receiver, Balanced Armature     Rectangular      
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Per Unit
$16.49
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Knowles SPEAKER RECT BK Active   Magnetic   Solder Pads     Receiver, Balanced Armature     Rectangular      
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$16.49
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Knowles SPEAKER RECT BK Active   Magnetic   Solder Pads     Receiver, Balanced Armature     Rectangular      
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$16.49
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Knowles SPEAKER 730OHM SIDE PORT 118DB $proddata[$product['id']]['package'] BK Active   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 730 Ohms 200Hz ~ 4kHz Rectangular   126 Sensitivity
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$16.49
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Knowles SPEAKER 750OHM SIDE PORT 127DB $proddata[$product['id']]['package'] BK Active   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 750 Ohms 200Hz ~ 6kHz Rectangular   127 Sensitivity
BK-21615-000
Per Unit
$16.49
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Knowles SPEAKER 1.2 KOHM SIDE PORT 118DB $proddata[$product['id']]['package'] BK Active   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 1.2 kOhms 200Hz ~ 4kHz Rectangular   126 Sensitivity
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Per Unit
$16.49
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Knowles SPEAKER 1.2 KOHM SIDE PORT 118DB $proddata[$product['id']]['package'] BK Active   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 1.2 kOhms 200Hz ~ 4kHz Rectangular   126 Sensitivity
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Per Unit
$16.49
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Knowles SPEAKER 2.36KOHM SIDE PORT 123DB $proddata[$product['id']]['package'] BK Active   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 2.36 kOhms 200Hz ~ 3.8kHz Rectangular   126 Sensitivity
BK-21606-000
Per Unit
$16.49
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Knowles SPEAKER 1.5 KOHM SIDE PORT 123DB $proddata[$product['id']]['package'] BK Active   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 1.5 kOhms 200Hz ~ 3.8kHz Rectangular   126 Sensitivity
BK-21604-000
Per Unit
$16.49
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Knowles SPEAKER 6 KOHM SIDE PORT 114DB $proddata[$product['id']]['package'] BK Active   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 6 kOhms 200Hz ~ 3.8kHz Rectangular   126 Sensitivity
BK-28562-000
Per Unit
$21.69
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21
In-stock
Knowles SPEAKER 35OHM SIDE PORT 123DB $proddata[$product['id']]['package'] BK Active   Magnetic Top Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature 35 Ohms 200Hz ~ 5.5kHz Rectangular   123  
BK-26824-000
Per Unit
$20.07
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18
In-stock
Knowles SPEAKER 29OHM SIDE PORT 112DB $proddata[$product['id']]['package'] BK Active   Magnetic Side Solder Pads 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.160" (4.06mm) Receiver, Balanced Armature 29 Ohms 200Hz ~ 5.6kHz Rectangular   112